#include

int f1( char var ) { char fn[]="[f1]"; int return_val=1;

printf( "%s: input is: %c and returns %2d ", fn, var, return_val );

return return_val; }

int f2( char var ) { char fn[]="[f2]"; int return_val=2;

printf( "%s: input is: %c and returns %2d ", fn, var, return_val );

return return_val; }

int f3( char var ) { char fn[]="[f3]"; int return_val=3;

printf( "%s: input is: %c and returns %2d ", fn, var, return_val );

return return_val; }

int main() { // // // -------------------------------------------------------- // QUESTION 1: Declare an ARRAY of 3 chars initialized // to contain 3 chars - 'a', 'b' and 'c' // name the array "carray" ("c" is for char). // --------------------------------------------------------

// Q1: REPLACE the print statement below with array declaration printf("Q1: TODO: Add declaration of -- an array of 3 chars --- : ");

// ------------------------------------------------------- // QUESTION 2: Declare ARRAY of function pointers // below - where each function : // takes one 'char' input argument and // returns an 'int' // // as reference the below function declaration: // void (*ptr_func)(int); // where: // *ptr_func is a ptr to a function // that returns 'void' with one 'int' argument // // You -- need to think on how the array is initialized // --------------------------------------------------------

// Q2: add declaration below: printf("Q2: TODO: Add declaration of -- an array of function ptrs--- : ");

// -------------------------------------------------------- // QUESTION 3: // -------------------------------------------------------- // call each of the functions by iterating through // the array declared in Q2, with input from // from carray (iterating through the array declared // in Q1). i.e: // first iteration f1 with input carray item 0 // second iteration f2 with input carray item 1 // third iteration f3 with input carray item 2 // insert the call inside the while loop below. int c = 0; while( c < 3 ) { // Q3 : add call below: printf("Q3(%1d): TODO: call each function here-- : ", c );

c++; }

return 0; }